Plastic bottle sowing method saves money and worry h2>
1. Find a waste plastic bottle and cut it into three parts, leaving only the upper and lower parts. The middle part is not used and can be thrown away p>
2. Prepare loose and breathable nutrient soil. The soil for sowing can be prepared with peat soil: vermiculite: Cinder = 2:1:1. Before use, it should be exposed to the sun for disinfection or sprayed with carbendazim for disinfection p>
3. Spray wet, pour it into the lower plastic bottle, and then sprinkle the seeds. For the seeds that need to be covered with soil, sprinkle a thin layer of soil p>
3. Cover the bottle mouth after sowing with plastic bag or plastic wrap, put it in a place where the astigmatism is not exposed to the sun, spray water on the soil surface 2-3 times a day to moisturize and ventilate for about 2 hours p>
4. A few days later, when the seed grows, you can put it in a place with better scenery and remove the plastic film p>
However, the seedlings are too fragile to be exposed to strong winds. At this time, the upper part of the seedlings can be covered, which can not only moisturize but also protect the seedlings p>
Paper towel germination seeding method h2>
1. Prepare several wet paper towels, disposable lunch boxes and seeds with large particles p>
2. Wash the wet tissue with clean water, keep it moist, spread it in a disposable lunch box, and sprinkle the seeds on the surface of the wet tissue p>
3. Poke several holes in the lid of the disposable lunch box with an awl, then cover it and put it in a cool place p>
4. When the wet paper towel is dry, spray water on it. Within 1-2 days, the seeds will germinate p>
5. Wet paper towel germination method is applicable to seeds with large particles, such as bowl lotus, Drynaria, geranium, morning glory and various fruits. Small seeds don't apply p>
Seedling block sowing method h2>
1. Seedling block is the simplest sowing method. You only need to buy a few seedling blocks like the one shown in the figure below p>
2. Soak the seedling block in water or spray water to make the seedling block fully absorb water and swell p>
3. Put the seeds or pelleted seeds (small seeds, which will be wrapped with sugar coating, called pelleted seeds) into the groove in the middle of the seedling block p>
4. If you don't need to cover the soil, just put it like this. If you need to cover the soil, poke some soil from the edge of the seedling block to cover the seeds p>
5. Put the seedling block in a place with astigmatism and ventilation, and soon the buds will appear! At this time, it is normal to water and bask in the sun. When the seedlings grow up, it is very convenient to plant the seedling blocks together into a large basin p>